自己做的类似iphone的悬浮菜单，功能不同

package com.tyd.floatball.service; import java.io.DataOutputStream; import java.io.File; import java.io.FileOutputStream; import java.io.InputStream; import java.io.OutputStream; import java.lang.reflect.Method; import java.util.Arrays; import android.app.Instrumentation; import android.app.Service; import android.content.BroadcastReceiver; import android.content.Context; import android.content.Intent; import android.content.IntentFilter; import android.content.res.AssetManager; import android.graphics.PixelFormat; import android.graphics.Rect; import android.graphics.drawable.BitmapDrawable; import android.os.Build; import android.os.Handler; import android.os.IBinder; import android.os.SystemClock; import android.util.DisplayMetrics; import android.util.Log; import android.view.Gravity; import android.view.InputDevice; import android.view.KeyCharacterMap; import android.view.KeyEvent; import android.view.LayoutInflater; import android.view.MotionEvent; import android.view.TouchDelegate; import android.view.View; import android.view.View.OnClickListener; import android.view.View.OnKeyListener; import android.view.View.OnTouchListener; import android.view.WindowManager; import android.widget.Button; import android.widget.LinearLayout; import android.widget.PopupWindow; import android.widget.PopupWindow.OnDismissListener; import android.widget.RelativeLayout; import android.widget.TextView; import android.widget.Toast; import com.tyd.floatball.R; import com.tyd.floatball.util.MyApplication; import android.hardware.input.InputManager; public class TopFloatService extends Service implements OnClickListener, OnKeyListener, OnTouchListener { private static final String TAG = "cchen"; WindowManager wm = null; WindowManager.LayoutParams ballWmParams = null; private View ballView; private View menuView; private float mTouchStartX; private float mTouchStartY; private float x; private float y; private RelativeLayout menuLayout; private Button floatImage; private PopupWindow pop; private RelativeLayout menuTop; private boolean ismoving = false; private TextView btn_favor; private TextView btn_home_screen; private TextView btn_lock_screen; private TextView btn_setting; private boolean debug = false; private static int countClick = 0; private BroadcastReceiver onOffReceiver; private boolean showing = false; /* * private boolean showingMenu = false; */private boolean floatImageIsPrepared = false; protected boolean mUped; protected boolean mDowned; protected boolean toDismiss; private WindowManager.LayoutParams menuWmParams; private int pop_h; private int pop_w; private DisplayMetrics dm; protected float mLastX; protected float mLastY; protected int mMenuX; protected int mMenuY; protected int mLastMenuX; protected int mLastMenuY; protected int countMenuMove; public static boolean RUNING = false; @Override public void onCreate() { super.onCreate(); pop_w = (int) getApplicationContext().getResources().getDimension(R.dimen.size_dialog_w); pop_h = (int) getApplicationContext().getResources().getDimension(R.dimen.size_dialog_h); dm = getResources().getDisplayMetrics(); // 加载辅助球布局 if (ballView == null) ballView = LayoutInflater.from(this).inflate(R.layout.floatball, null); floatImage = (Button) ballView.findViewById(R.id.float_image); setUpFloatMenuView(); createView(); RUNING = true; onOffReceiver = new BroadcastReceiver() { @Override public void onReceive(Context context, Intent intent) { String action = intent.getAction(); if (action.equals("com.cchen.onoff.toolball") && wm != null) { boolean on = intent.getBooleanExtra("on", true); if (showing && !on) { mRemoveView(ballView); showing = false; } else if (!showing && on) { createView(); } } } }; this.registerReceiver(onOffReceiver, new IntentFilter("com.cchen.onoff.toolball")); } @Override public void onDestroy() { this.unregisterReceiver(onOffReceiver); mRemoveView(menuView); mRemoveView(ballView); if (showing && wm != null) { showing = false; // showingMenu = false; floatImageIsPrepared = false; } super.onDestroy(); } /** * 窗口菜单初始化 */ private void setUpFloatMenuView() { menuView = LayoutInflater.from(this).inflate(R.layout.floatmenu_veri, null); menuLayout = (RelativeLayout) menuView.findViewById(R.id.menu); menuTop = (RelativeLayout) menuView.findViewById(R.id.lay_main); menuLayout.setOnClickListener(this); menuLayout.setOnKeyListener(this); menuTop.setOnClickListener(this); btn_favor = (TextView) menuView.findViewById(R.id.btn_dial); btn_home_screen = (TextView) menuView.findViewById(R.id.btn_home_screen); btn_lock_screen = (TextView) menuView.findViewById(R.id.btn_back); btn_setting = (TextView) menuView.findViewById(R.id.btn_contacts); btn_favor.setOnClickListener(this); btn_home_screen.setOnClickListener(this); btn_lock_screen.setOnClickListener(this); btn_setting.setOnClickListener(this); menuView.setOnTouchListener(this); btn_favor.setOnTouchListener(this); btn_home_screen.setOnTouchListener(this); btn_lock_screen.setOnTouchListener(this); btn_setting.setOnTouchListener(this); } protected void updateMenuViewPosition() { menuWmParams.x += (int) (mMenuX - mLastMenuX); // 偏移量 menuWmParams.y += (int) (mMenuY - mLastMenuY); // 偏移量 wm.updateViewLayout(menuView, menuWmParams); } /** * 通过MyApplication创建view，并初始化显示参数 */ private void createView() { if (wm == null) wm = (WindowManager) getApplicationContext().getSystemService("window"); if (ballWmParams == null) { ballWmParams = new WindowManager.LayoutParams();// ((MyApplication) // getApplication()).getMywmParams(); ballWmParams.type = WindowManager.LayoutParams.TYPE_PHONE; ballWmParams.flags |= WindowManager.LayoutParams.FLAG_NOT_FOCUSABLE; ballWmParams.gravity = Gravity.LEFT | Gravity.TOP; ballWmParams.x = 50; ballWmParams.y = 50; ballWmParams.width = WindowManager.LayoutParams.WRAP_CONTENT; ballWmParams.height = WindowManager.LayoutParams.WRAP_CONTENT; ballWmParams.format = PixelFormat.RGBA_8888; // 添加显示层 } wm.addView(ballView, ballWmParams); showing = true; if (floatImageIsPrepared) return; /* * floatImage.setClickable(true); Rect r = new Rect(); * floatImage.getHitRect(r); float density = * getResources().getDisplayMetrics().density; r.right += 30 * density; * r.left += 30 * density; r.bottom += 30 * density; r.top += 30 * * density; ((View) floatImage.getParent()).setTouchDelegate(new * TouchDelegate(r, floatImage)); */ // 注册触碰事件监听器 floatImage.setOnTouchListener(new OnTouchListener() { private int countMove = 0; public boolean onTouch(View v, MotionEvent event) {